A free, fun, experiential Giving Back Brain Gym training for people 50 and over will be offered Thursday and Friday, Aug. 28 and 29. Giving Back is a nonprofit agency that trains volunteers to work as a team to help others, especially schoolchildren and elders. Using Brain Gym techniques, everyone involved improves focus, concentration, memory, balance, coordination, energy levels and more. For more information, visit www.givingbackmentoring.org. Contact Karen Peterson at 573-3109 or kp@givingbackmentoring.org for details and to register.